This content is not included in your SAE MOBILUS subscription, or you are not logged in.
Coupling of One Dimensional and Three Dimensional Simulation Models
Technical Paper
2001-01-1770
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
A software tool has been developed that allows one dimensional and three dimensional fluid flow simulation packages to interact in a heterogeneous (UNIX -NT/2000/98) environment. This allows for the implementation of a “co-simulation” methodology in which the internal flow in a component simulated in three dimensions is incorporated into a network containing components represented by bulked loss coefficients in a one dimensional analysis. This methodology enables the details of the internal flow to be retained whilst conserving overall mass flow in the network, thus eliminating uncertainties in boundary values prescribed in the three dimensional model and reducing the overall simulation time.
Authors
Citation
Grose, D. and Austin, K., "Coupling of One Dimensional and Three Dimensional Simulation Models," SAE Technical Paper 2001-01-1770, 2001, https://doi.org/10.4271/2001-01-1770.Also In
References
- 1Grafenberger P., Klinner P., Nefischer P., Klingebiel F. 2000. Simulation of Engine Cooling with Coupled 1D and 3D Flow Computation. Automobiltechnische Zeitscrift 102 (2000) 4. pp 248-256.